Nationstar Optoelectronics Realizes Monochrome Chip Production And Full-color Coating

Micro LED has always been regarded as the most potential next-generation display technology. It not only has all the advantages of OLED, but also has excellent service life and will not burn the screen. However, the mass production of micro led faces great production difficulty and extremely low yield.

However, recently, Nationstar Optoelectronics announced that it had made important progress in high-resolution micro led full-color display, and developed a high-consistency pixel quantum dot color conversion color film preparation technology. The technical scheme can reduce the number of large-scale transfer by two-thirds, effectively solve the technical pain points of low yield, low light efficiency and high difficulty of large-scale transfer of micro LED red light chip, and further improve the yield, reduce repair and reduce cost, and inject new kinetic energy into the industrialization process of micro led.